From 5208d39b2adecd65a56a7d55b8cfd7ef076eb9dc Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期五, 12 七月 2024 13:39:49 +0800
Subject: [PATCH] 获取会议学员接口

---
 src/main/resources/mapper/QuestionMapper.xml |   49 +++++++++++++++++++++++++++++++++++++++++++------
 1 files changed, 43 insertions(+), 6 deletions(-)

diff --git a/src/main/resources/mapper/QuestionMapper.xml b/src/main/resources/mapper/QuestionMapper.xml
index d2c122b..59076e6 100644
--- a/src/main/resources/mapper/QuestionMapper.xml
+++ b/src/main/resources/mapper/QuestionMapper.xml
@@ -29,6 +29,8 @@
         WHEN tq.question_type = 4 THEN '濉┖棰�'
         WHEN tq.question_type = 5 THEN '绠�绛旈'
         WHEN tq.question_type = 6 THEN '璇煶棰�'
+        WHEN tq.question_type = 7 THEN '璁$畻棰�'
+        WHEN tq.question_type = 8 THEN '鍒嗘瀽棰�'
         END AS questionTypeName,
         ts.name AS subjectName,
         tu.real_name AS createUserName
@@ -90,14 +92,49 @@
         <foreach collection="questionIds" open="(" item="id" close=")" separator=",">#{id}</foreach>
     </select>
 
-    <select id="getQuestionRandom">
+    <select id="selectByDifAndSub" resultType="java.lang.Integer">
+            SELECT COUNT(*) FROM t_question
+            <where>
+                deleted = 0 and status = 1
+                <if test="subjectId!=null">and subject_id = #{subjectId}</if>
+                <if test="difficult!=null">AND difficult = #{difficult}</if>
+                <if test="questionType!=null">AND question_type = #{questionType}</if>
+            </where>
+
+    </select>
+
+    <select id="getRandomQuestion" resultMap="BaseResultMap">
         SELECT
-            *
+               *
         FROM
-            t_question
-        WHERE
-            id >= ( SELECT floor( RAND() * ( SELECT MAX( id ) FROM t_question ) ) )
-            LIMIT #{num};
+             t_question tq
+        <where>
+            tq.deleted = 0 and tq.status = 1
+            <if test="subjectId!=null">and tq.subject_id = #{subjectId}</if>
+            <if test="difficult!=null">AND tq.difficult = #{difficult}</if>
+            <if test="questionType!=null">AND tq.question_type = #{questionType}</if>
+        </where>
+        ORDER BY
+        RAND()
+        LIMIT #{num}
+    </select>
+
+    <resultMap id="exportDataMap"  type="com.ycl.jxkg.domain.vo.admin.exam.QuestionExportData">
+        <result column="question_type" property="questionType"/>
+        <result column="title" property="title"/>
+        <result column="analyze" property="analyze"/>
+        <result column="content" property="content"/>
+        <result column="correct" property="answer"/>
+        <collection property="subjectList" column="id" ofType="string" select="selectSubjects"/>
+    </resultMap>
+
+    <select id="export" resultType="com.ycl.jxkg.domain.vo.admin.exam.ExamPaperImportVO">
+        SELECT
+            q.*,
+            s.NAME AS SUBJECT
+        FROM t_question q
+        LEFT JOIN t_subject s ON subject_id = s.id
+        ORDER BY q.id
     </select>
 
 </mapper>

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